Sumagaysay, V. M. L. (2000). Breaking the code of silence in the Philippine National Police Academy and in all training institutions of the PPSC System. Sanggunian.
Chicago Style (17th ed.) CitationSumagaysay, Vebelyn M. Locsin. "Breaking the Code of Silence in the Philippine National Police Academy and in All Training Institutions of the PPSC System." Sanggunian 2000.
MLA (9th ed.) CitationSumagaysay, Vebelyn M. Locsin. "Breaking the Code of Silence in the Philippine National Police Academy and in All Training Institutions of the PPSC System." Sanggunian, 2000.
Warning: These citations may not always be 100% accurate.